We're dividing 57123008 by 279 
We want to divide 57123008 by 279.

On to step 1:
When dividing 5 by 279, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 279

Moving on to step 2:
279 goes into 57 0 times with a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 57, we end up with 57.
Append the next digit (1) from the dividend to 57 and continue with: 571 / 279

Step 3:
The number 279 fits into 571 2 times, leaving a remainder of 13.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 558 from 571 to get 13.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 279

Let's proceed to step 4:
The number 279 fits into 132 0 times, leaving a remainder of 132.
The next digit of our result is 0. 
Result so far: 20.0
If we take 0 away from 132, we end up with 132.
Grab the next digit (3) from the dividend, add it to 132, then carry on: 1323 / 279

Advancing to step 5:
279 can be fit into 1323 4 times, resulting in a remainder of 207.
Use 4 as the next digit of our solution. 
Result so far: 204.0
Subtracting 1116 from 1323 leaves us with 207.
Grab the next digit (0) from the dividend, add it to 207, then carry on: 2070 / 279

Going ahead to step 6:
279 can be fit into 2070 7 times, resulting in a remainder of 117.
Use 7 as the next digit of our solution. 
Result so far: 2047.0
If we take 1953 away from 2070, we end up with 117.
Bring next digit (0) of the dividend behind the 117 and repeat the process: 1170 / 279

Let's proceed to step 7:
279 goes into 1170 4 times with a remainder of 54.
The next digit of our result is 4. 
Result so far: 20474.0
If we subtract 1116 from 1170, we get 54.
Grab the next digit (8) from the dividend, add it to 54, then carry on: 548 / 279

Advancing to step 8:
When dividing 548 by 279, we get 1 with a remainder of 269.
The number 1 becomes the next digit in our result. 
Result so far: 204741.0
If we subtract 279 from 548, we get 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Step 9:
279 can be fit into 2690 9 times, resulting in a remainder of 179.
The next digit of our result is 9. 
Result so far: 204741.9
If we take 2511 away from 2690, we end up with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 10:
279 can be fit into 1790 6 times, resulting in a remainder of 116.
Write down 6 as next digit of the result. 
Result so far: 204741.96
If we take 1674 away from 1790, we end up with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 11:
When dividing 1160 by 279, we get 4 with a remainder of 44.
Use 4 as the next digit of our solution. 
Result so far: 204741.964
Deduct 1116 from 1160 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 12:
When dividing 440 by 279, we get 1 with a remainder of 161.
Put 1 as the next digit of the answer. 
Result so far: 204741.9641
Subtracting 279 from 440 leaves us with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Step 13:
279 goes into 1610 5 times with a remainder of 215.
The next digit of our result is 5. 
Result so far: 204741.96415
Deduct 1395 from 1610 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

On to step 14:
If we divide 2150 by 279, we get 7 and a remainder of 197.
The number 7 becomes the next digit in our result. 
Result so far: 204741.964157
The remainder is 197 after subtracting 1953 from 2150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Moving on to step 15:
1970 divided by 279 is 7 with a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 204741.9641577
Subtracting 1953 from 1970 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

After the division, we end up with 204741.9641577 and a remainder of 1.7e-07.